INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69ff697bf61aca8700e571dd7771cd9f950c7f74fff3c4b929d2550c1aba5e42', 
    '2z4gTQtkspnR0luFiLwaIROetzXVLxbMK6Id2XJWav4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)